During November 2025, Reezhu Wy focused on stabilizing geometry filtering and enhancing collision detection accuracy within the libgdx/libgdx repository. Working primarily in Java, Reezhu addressed a precision issue in the Octree implementation by fixing collider bounds checks, which improved the reliability of AABB-based geometry filtering. This work targeted the correctness and performance of spatial queries, ensuring that Octree-based culling used accurate bounds during collision queries. By mitigating a class of precision-related errors, Reezhu improved both rendering and physics accuracy in 3D graphics applications, demonstrating depth in collision detection and game development without introducing new features during this period.